Typewriter casing



FIG. 1 is a front perspective view of the typewriter casing showing my new design;

FIG. 2 is a rear perspective view of the typewriter casing;

FIG. 3 is a top plan view of the typewriter casing;

FIG. 4 is a front elevational view of the typewriter casing of FIG. 1;

FIG. 5 is a right side elevational view of the typewriter casing of FIG. 1;

FIG. 6 is a rear elevational view of the typewriter casing of FIG. 1; and

FIG. 7 is a left side elevational view of the typewriter casing of FIG. 1. 

The ornamental design for typewriter casing, substantially as shown. 